Lisa Hook

Hook, former President & CEO, has served as a member of
the Neustar board since November 2010. Previously, Ms. Hook served as President and Chief Executive Officer of
Sunrocket, Inc., a voice over IP service provider, held several executive-level
posts at America Online, Inc., a web services company, was a partner at Brera
Capital Partners, a global private equity investment firm, managing director of
Alpine Capital Group, LLC., an investment banking firm, held several executive
positions at Time Warner, Inc., a diversified media company, was legal advisor
to the Chairman of the Federal Communications Commission, and was a senior
attorney at Viacom International, Inc., a diversified media company.

Ms. Hook serves on
the board of Vantiv, Inc. (NASDAQ: VNTV), a payment processing firm. Ms. Hook
has previously served as Senior Independent Director of RELX
, providers of information solutions, Covad
Communications (NASDAQ: COVD), Time Warner Telecom (NASDAQ: TWTC), and National
Geographic Ventures. In 2012, she was appointed by President Obama to serve on
the National Security Telecommunications Advisory Committee (NSTAC). In
recognition of her personal and professional achievements, The Dickinson School
of Law and Penn State University honored Ms. Hook as a 2012 Penn State Alumni
Fellow. Her non-profit affiliations include being a director of Island
Press, on the Advisory Board of The Peggy Guggenheim Collection, and on the
Corporate Board of the John F. Kennedy Center For The Performing Arts.
She is a member of the Committee of 200, an organization of the world’s most
successful women entrepreneurs and innovators, and the Committee For Economic
Development, a business-led public policy organization.